<%--
  Created by IntelliJ IDEA.
  User: Administrator
  Date: 2025/3/3
  Time: 13:56
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--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>声明变量和方法</title>
</head>

<%!
  public int count;
  public String info() {
    return "hello";
  }
%>
<body>

<%
  out.println(count++);
%>
<br/>
<%
  out.println(info());
%>
</body>
</html>
